hi, i m using nrf52840 dongle, my simple question is "how can we check logs of simple program "hello world" with this nrf52840 dongle"

[dushyant kashyap]

i am able to succesfully build and flash the simple "hello world" example using segger embedded studio and programmer app.

finding difficulty in logs checking because, the dongle only connects with com port in pc when it's in bootloader mode. otherwise dongle doesn't connect.

[Elfving]

Hello,

I should start off by saying that it is easier to develop using a Development Kit, things like these can be a bit difficult with the Dongle. 

You are using nRF Connect SDK I assume? If so you can take a look at this example which happens to show this using a "Hello World" example. The configuration that it uses (creating two COM ports with CDC ACM) is also described here.

Regards,

Elfving